body { font-family: 'Arial', sans-serif; line-height: 1.6; color: #333; max-width: 1200px; margin: 0 auto; padding: 20px; }
        .mobile-nav { display: none; }
        @media (max-width: 768px) {
            .desktop-nav { display: none; }
            .mobile-nav { display: block; position: fixed; top: 0; width: 100%; background: #ff9900; padding: 10px; z-index: 100; }
            .toggle-btn { background: #fff; border: none; padding: 8px 15px; cursor: pointer; }
        }
        h1 { color: #ff4500; border-bottom: 3px solid #ff9900; padding-bottom: 10px; }
        h2 { color: #ff6b35; margin-top: 30px; }
        h3 { color: #ff8c66; }
        .download-btn { background: #4CAF50; color: white; padding: 12px 25px; margin: 15px 0; display: inline-block; border-radius: 5px; text-decoration: none; }
        .login-btn { background: #2196F3; color: white; padding: 12px 25px; margin: 15px 0; display: inline-block; border-radius: 5px; text-decoration: none; }
        .game-image { max-width: 100%; height: auto; margin: 20px 0; border-radius: 8px; }
        .tag { background: #eee; padding: 5px 10px; margin: 5px; display: inline-block; border-radius: 3px; }
        .game-type { background: #d4edda; padding: 8px 12px; margin: 5px; display: inline-block; border-radius: 3px; }
        footer { margin-top: 50px; padding: 20px; background: #f8f9fa; border-top: 1px solid #ddd; }